I have a /etc/postfix/client_access file which holds IP's are known clients that refuse to stop sending my junk. I submit the IP in the file as follows:
68.69.110.81 REJECT executiveonlinelearning.com My question is as the list grows in length, is it correct to be able to identify the domain / sender as I did above after 'REJECT' as a kind of tag or note for myself? This way I can better search though logs if I need to review something. Or can I only add it as: 68.69.110.81 REJECT Thanks for any help! -Carlos